9743200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 72

約数和(自身を含む): 25076520

約数和(自身を除く): 15333320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 641, 760, 800, 950, 1282, 1520, 1900, 2564, 3040, 3205, 3800, 5128, 6410, 7600, 10256, 12179, 12820, 15200, 16025, 20512, 24358, 25640, 32050, 48716, 51280, 60895, 64100, 97432, 102560, 121790, 128200, 194864, 243580, 256400, 304475, 389728, 487160, 512800, 608950, 974320, 1217900, 1948640, 2435800, 4871600, 9743200]

約数ペア:

[(1, 9743200), (2, 4871600), (4, 2435800), (5, 1948640), (8, 1217900), (10, 974320), (16, 608950), (19, 512800), (20, 487160), (25, 389728), (32, 304475), (38, 256400), (40, 243580), (50, 194864), (76, 128200), (80, 121790), (95, 102560), (100, 97432), (152, 64100), (160, 60895), (190, 51280), (200, 48716), (304, 32050), (380, 25640), (400, 24358), (475, 20512), (608, 16025), (641, 15200), (760, 12820), (800, 12179), (950, 10256), (1282, 7600), (1520, 6410), (1900, 5128), (2564, 3800), (3040, 3205)]